| 摘要 |
A process for producing 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol comprising the following steps (A) to (D):
Step (A): a step for fluorinating 2,3,5,6-tetrachloroterephthaloyl dichloride,
Step (B): a step for reducing the product obtained in step (A),
Step (C): a step for chlorinating the product obtained in step (B),
Step (D): a step for hydrogenating the product obtained in step (C).
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